| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $51.83 | 8.331% | $56.148 | $56.15 | $56.15 | $56.10 |
| Purchase #2 | $215.47 | 4.705% | $225.6079 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $56.64 | 7.132% | $60.6796 | $60.68 | $60.70 | $60.70 |
| Purchase #4 | $249.64 | 13.743% | $283.948 | $283.95 | $283.95 | $283.90 |
| Purchase #5 | $59.41 | 6.321% | $63.1653 | $63.17 | $63.15 | $63.20 |
| Purchase #6 | $15.83 | 7.585% | $17.0307 | $17.03 | $17.05 | $17.00 |
| Purchase #7 | $154.89 | 6.710% | $165.2831 | $165.28 | $165.30 | $165.30 |
| 7 purchase totals = | $803.71 | $871.8626 | $871.87 | $871.90 | $871.80 | |